CN201436035U - Air filter and sterilizer - Google Patents

Abstract

The utility model discloses an air filtering sterilization machine, which comprises a body shell and a body, one side of the body shell is provided with an air inlet, the other side is provided with an air outlet, the body is internally provided with a fan for blowing and sucking and a poisonous gas filtering chamber near the air inlet, the poisonous gas filtering chamber is internally provided with adsorbing medium such as activated carbon, and the like, and an air flow deflector A is mounted between the fan for blowing and sucking and the poisonous gas filtering chamber. The air enters into the body through the air inlet, then passes through the poisonous gas filtering chamber, the poisonous gas in the air is absorbed by the adsorbing medium such as activated carbon, and the like, then the air is exhausted outside of the body through the air outlet under the action of the an air flow deflector A and the fan for blowing and sucking. The utility model can absorb the poisonous substance in the air, which has the advantages of high efficiency, energy saving, environment protection, minitype, and simple structure.

Description

Air filter and sterilizer

technical field

The utility model relates to an air sterilizer, in particular to an air filter and sterilizer which can kill germs by absorbing harmful gas and ultraviolet light through a medium.

Background technique

In today's world, some kind of airborne disease is often prevalent, which is spread by human breathing in homes or public places; and a large amount of harmful gases are emitted from decoration materials during decoration of homes and public places, which all affect human health.

Existing air filtration and sterilization technologies include sieve filtration, ozone sterilization, water washing, etc. Their shortcoming is that the former two cannot achieve a large amount of sterilization, and excessive ozone may cause respiratory pathological changes, while the latter Then the manufacturing cost is large, and the energy consumption is also large, and these technical contents do not have the function of removing the poisonous gas in the air.

Contents of the invention

The utility model overcomes the deficiencies of the prior art, and provides an air filter and sterilizer for killing germs by absorbing harmful gas and ultraviolet light through a medium.

The utility model is realized through the following technical solutions: an air filter and sterilizer, including a body casing and a body, one side of the body casing is equipped with an air inlet, the other side is equipped with an air outlet, and the body is equipped with a dual-purpose fan for blowing and suction. The gas filter chamber is close to the air inlet, the gas filter chamber is equipped with adsorption media such as activated carbon, and the air deflector A is installed between the dual-purpose fan for blowing and suction and the gas filter chamber. The air enters the body through the air inlet, and then passes through the poison gas chamber, and the toxic gas in the air is absorbed by the adsorption medium such as activated carbon, and then the air is discharged out of the body through the air outlet under the action of the air deflector A and the dual-purpose fan for blowing and sucking. ; If the air inlet is positioned at the lower end of one side of the body shell, the air outlet is positioned at the upper end of one side of the body shell, and the air filter sterilization effect is better if the air inlet is equipped with an air dust filter. In addition, castors are mounted on the lower side of the body shell to facilitate the movement of the air filter and sterilizer. If the body is positioned between the dual-purpose blower fan and the filter air chamber, put on the ultraviolet light tube and the air deflector B, then install a sealing plate and an anion generator at the air outlet of the body shell, and then install the dual-purpose blower fan. The air outlet passes through the sealing plate to blow the filtered and sterilized air into the negative ion generator, and then it comes out from the air outlet of the body shell and enters the room, then the air in the body will kill the toxic substances in the air under the action of ultraviolet rays, Then the air is sprayed out through the negative ion generator, which increases the oxygen content of the air and reduces the static electricity in the room, making the air extra fresh.

The utility model has the advantages of high efficiency, energy saving, environmental protection, small size and simple structure, is suitable for families, offices, infectious wards and various public places, and has no side effects on the human body.

Description of drawings

Fig. 1 is a front view of the utility model;

Fig. 2 is a rear view of the utility model;

Fig. 3 is the utility model A-A sectional view;

In the figure 1, air outlet; 2, air dust filter; 3, air inlet; 4 air deflector A; 5, adsorption medium; 6, casters; 7, air deflector B; 8, ultraviolet light tube; 9, Blowing and suction fan; 10. Sealing plate; 11. Negative ion generator.

Detailed ways

An air filter and sterilizer includes a body shell and a body. As shown in Figure 2, the lower end of one side of the body shell is equipped with an air inlet, and an air filter is installed at the air inlet; as shown in Figure 1, the upper end of the other side of the body shell is equipped with an air outlet; There are dual-purpose fans for blowing and suction and a gas filter chamber. The gas filter chamber is close to the air inlet. Activated carbon is installed in the gas filter chamber. An air deflector A is installed on the top of the gas filter chamber, and an ultraviolet light tube is installed on the top of the air deflector A. And the air deflector B, the upper side of the ultraviolet light tube and the air deflector B is equipped with a dual-purpose fan for blowing and suction, and then a sealing plate and an anion generator are installed at the air outlet, and the outlet of the dual-purpose blower for blowing and sucking passes through sealing board. Load onto caster wheel just to make the utility model under the body shell at last.

When the utility model is in use, the air enters the body through the air inlet, and then passes through the poison gas chamber, the activated carbon absorbs the toxic gas in the air, and then the air will further kill the bacteria in the air under the action of ultraviolet rays, and finally the air passes through the negative ion generator Spray outwards to increase the oxygen content in the air and reduce the static electricity in the room, making the air extra fresh.

Claims (7)

1. An air filter and sterilizer, comprising a body shell and a body, the body shell is equipped with an air inlet on one side and an air outlet on the other side, it is characterized in that a dual-purpose fan for blowing and suction and a poison filter air chamber are housed in the body, and it is characterized in that The poison gas filter chamber is close to the air inlet, and the poison gas filter chamber is equipped with an adsorption medium, and an air deflector A is arranged between the dual-purpose fan for blowing and suction and the poison gas filter chamber. 2. The air filter and sterilizer according to claim 1, characterized in that the adsorption medium in the filter air chamber is activated carbon. 3. The air filter and sterilizer according to claim 1, characterized in that the air inlet is located at the lower end of one side of the body shell, and the air outlet is located at the upper end of one side of the body shell. 4. The air filter and sterilizer according to claim 1, characterized in that casters are installed under the shell of the body. 5. The air filter and sterilizer according to claim 1, characterized in that an air dust filter is installed at the air inlet. 6. According to claim 1 or 2 or 3 or 4 or 5 described air filter poison sterilization machine, it is characterized in that ultraviolet light tube and air deflector B are also housed in the body, ultraviolet light tube and air deflector B It is located between the blower and suction fan and the filter air chamber. 7. The air filter and sterilizer according to claim 6, characterized in that a sealing plate and an anion generator are installed near the air outlet in the body, and the air outlet of the dual-purpose fan for blowing and sucking passes through the sealing plate.

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